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| author | Richard Levitte <levitte@openssl.org> | 2002-10-12 00:37:29 +0200 |
|---|---|---|
| committer | Richard Levitte <levitte@openssl.org> | 2002-10-12 00:37:29 +0200 |
| commit | 1729588435f4c380f4c3c61e2ee6515cffc6d4ba (patch) | |
| tree | 01a126c114c11e7a98d9d36eb7bdec614c7d17bb /crypto/aes/aes.h | |
| parent | Step 14 of move of engines: Final step, document the change. (diff) | |
| download | openssl-1729588435f4c380f4c3c61e2ee6515cffc6d4ba.tar.xz openssl-1729588435f4c380f4c3c61e2ee6515cffc6d4ba.zip | |
The AES CTR API was buggy, we need to save the encrypted counter as well
between calls, or that will be lost if it returned with *num non-zero.
Diffstat (limited to 'crypto/aes/aes.h')
| -rw-r--r-- | crypto/aes/aes.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/crypto/aes/aes.h b/crypto/aes/aes.h index e8da921ec5..f708f6f34b 100644 --- a/crypto/aes/aes.h +++ b/crypto/aes/aes.h @@ -99,7 +99,9 @@ void AES_ofb128_encrypt(const unsigned char *in, unsigned char *out, unsigned char *ivec, int *num); void AES_ctr128_encrypt(const unsigned char *in, unsigned char *out, const unsigned long length, const AES_KEY *key, - unsigned char *counter, unsigned int *num); + unsigned char counter[AES_BLOCK_SIZE], + unsigned char ecount_buf[AES_BLOCK_SIZE], + unsigned int *num); #ifdef __cplusplus |